OCR not recognized on linux

[RileyMShea]

App version: Awakened-PoE-Trade-3.21.10001.AppImage
OCR files: https://github.com/SnosMe/awakened-poe-trade/releases/download/v3.20.10007/cv-ocr.zip

I've followed the instructions on the OCR page and extracted the files to the config folder that Awakened opened from the taskbar:

.config/awakened-poe-trade/apt-data 
❯ tree -aL 2
.
├── config.json
├── cv-ocr
│   ├── eng.traineddata
│   ├── heist-lock.bmp
│   ├── opencv.js
│   ├── opencv_js.wasm
│   ├── rus.traineddata
│   ├── tesseract-core-simd.js
│   └── tesseract-core-simd.wasm
└── logs.txt

1 directory, 9 files

What happens

I get no OCR option in the GUI when awakened is relaunched.

What I expect to happen

I expect a magnifying glass next to the cogwheel as shown in the OCR instructions.

[RileyMShea]

I have gotten it working by deleting the apt-data folder and adding the OCR files again. I assume some latent configuration was a holdover from a previous version I had installed.

I thought the I had it working but the issue remains. OCR feature is not available.

[SnosMe]

Taking screenshots for OCR is only implemented for Windows.

Code for reference to add:
https://github.com/octalmage/robotjs/blob/8ae87a91f06f49559f0db387bc2bd1ea01419880/src/screengrab.c#L58-L83

[RileyMShea]

Code for reference to add:
https://github.com/octalmage/robotjs/blob/8ae87a91f06f49559f0db387bc2bd1ea01419880/src/screengrab.c#L58-L83

Both platforms appear to return MMBitmapRefs. Is it possible it just works if the win32 checks are removed from the awakened codebase?

I ran the example from octalmage/robotjs#13 (comment) on my linux machine and it seems to work fine.

[SnosMe]

I said "for reference to add" because I use my own library
https://github.com/SnosMe/electron-overlay-window/

[yhcao6]

@RileyMShea Does it works on Linux now?

[Turmfalke2]

hi,
Just ran into this issue. It's never mentioned in the guide that the OCR setup doesn't work on Linux unlike the rest of awakened poe trade.

I have had a look at your electron overlay window library to see whether I could write the missing code, but I can't make sense of your codebase.